From: J. Bruce Fields <bfields@fieldses.org>
Date: Tue, 6 Aug 2019 10:57:50 +0000 (-0400)
Subject: thunderbolt: Show key using %*pE not %*pEp
X-Git-Tag: v5.4-rc1~133^2~47^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=04f7745300edbb3fbb9447586b0aafeef28abd51;p=thirdparty%2Fkernel%2Flinux.git

thunderbolt: Show key using %*pE not %*pEp

%*pEp (without "h" or "o") is a no-op.  This string could contain
arbitrary (non-NULL) characters, so we do want escaping.  Use %*pE like
every other caller.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---

diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c
index 5118d46702d52..4e17a7c7bf0ae 100644
--- a/drivers/thunderbolt/xdomain.c
+++ b/drivers/thunderbolt/xdomain.c
@@ -636,7 +636,7 @@ static ssize_t key_show(struct device *dev, struct device_attribute *attr,
 	 * It should be null terminated but anything else is pretty much
 	 * allowed.
 	 */
-	return sprintf(buf, "%*pEp\n", (int)strlen(svc->key), svc->key);
+	return sprintf(buf, "%*pE\n", (int)strlen(svc->key), svc->key);
 }
 static DEVICE_ATTR_RO(key);